
LabVIEW Source Code: Modulator and Demodulator (BPSK, QPSK, 16QAM, 64QAM)
LabVIEW source code for modulators and demodulators implementing BPSK, QPSK, 16QAM, and 64QAM modulation techniques. Download links provided.
Showing 25 posts (Page 6 of 9)
Advertisement
LabVIEW source code for modulators and demodulators implementing BPSK, QPSK, 16QAM, and 64QAM modulation techniques. Download links provided.
Explore MATLAB source code for implementing a Low Pass FIR Filter, including filter design using firrcos and the FDA tool.
This article presents a Verilog implementation of a low-pass FIR filter using coefficients generated from MATLAB and converted to Q-15 format.
MATLAB source code for a Butterworth IIR low pass digital filter. Includes filter design, implementation, and visualization of magnitude/phase response.
An introduction to LTE (Long-Term Evolution) concepts and links to useful LTE MATLAB code for simulations, developed by Vienna University of Technology.
VHDL source code for a Mapper/Demapper implementation, with a link to a resource explaining Mapper basics. Download the code for data mapping based on modulation type.
Explore MATLAB source code for interpolation (up-sampling) techniques, including exponential vector up-sampling and using built-in functions like `resample` and `interp1`.
Explore MATLAB code that simulates sampling frequency offset (SFO) impairment and its effects on constellation diagrams. Includes source code and relevant functions.
MATLAB code demonstrating local oscillator phase noise and its impact on constellation diagrams, adapted from 'Digital Front-End Compensation'.
Explore Verilog implementations of Mealy and Moore state machines, highlighting the differences in their output logic.
A comprehensive guide to MSK modulation using MATLAB, including source code, explanations, and expected input/output. Minimum Shift Keying implementation detailed.
Explore the n-stage Johnson counter with VHDL code, combinational logic, applications, and examples.
Overview of NI RFSG and RFSA LabVIEW VIs for configuring NI signal generators and analyzers for signal transmission and reception.
MATLAB code for converting numbers to hexadecimal strings using the num2hex function for single and double-precision floating-point numbers.
This article demonstrates number to string conversion in MATLAB using the num2str function, covering its syntax and providing a code example.
Learn how to convert numbers to strings and vice versa in Python using the str() and int() functions.
MATLAB code for OFCDM (Orthogonal Frequency Code Division Multiplexing), combining CDMA and OFDM. Includes transmitter with FEC, BPSK, spreading, IFFT, and receiver with FFT, despreading, demodulation, Viterbi decoder.
Explore OFDM based carrier aggregation, its implementation, and the use of MATLAB code. Understand baseband data processing, DAC/ADC conversions, and power combining in carrier aggregation systems.
Learn channel estimation and equalization techniques for OFDM systems in MATLAB, including preamble-based estimation, deconvolution, and pilot subcarrier-based phase rotation.
MATLAB code for frequency offset estimation and correction in OFDM receivers, crucial for wireless technologies like WLAN and WiMAX.
Explore a basic OFDM transmitter and receiver chain implemented in MATLAB, including code for modulation, IFFT, cyclic prefix, and more.
Learn how to generate OFDM preambles in MATLAB for WLAN, WiMAX, and LDACS systems, including frequency domain representation, IFFT, and cyclic prefix addition.
Simulate an OFDM transmitter for WiMAX using Python, covering binary generation, QPSK modulation, symbol formation, IFFT, and CP insertion.
Explore OFDMA principles with downloadable MATLAB code for transmitter and receiver implementation using a 512-point FFT, compliant with IEEE 802.16e.
MATLAB code for ON OFF Keying (OOK) modulation, including output plots, relevant equations, and download links. OOK is a digital modulation technique.
Advertisement